UNI-T 33D+ Palm Size Multimeter

1. Measurement Capabilities:
   • Voltage: Measures both AC and DC voltages up to 600V with a basic accuracy of ±(0.5%+2).
   • Current: Measures AC and DC currents up to 10A with a basic accuracy of ±(1.0%+3).
   • Resistance: Measures resistance up to 20MΩ with a basic accuracy of ±(0.8%+2).
2. Additional Functions:
   • Diode Test: Checks semiconductor junction functionality.
   • Continuity Test: Audibly indicates circuit continuity.
3. Display and User Interface:
   • Large LCD screen with clear digits for easy reading of measurements.
   • Backlight feature for visibility in low-light conditions.
   • Data Hold function freezes the display reading for easy recording.
4. Safety and Durability:
   • Overload protection on all ranges for user safety.
   • Compact and ergonomic design with a protective rubber holster for durability and grip.
5. Power Supply:
   • Typically powered by a 9V battery, ensuring portability and convenience.
6. Applications:
   • Ideal for basic electrical measurements in automotive, HVAC, electronic circuits, and household applications.
   • Suitable for both professionals and hobbyists due to its compact size and ease of use.
7. Certifications:
   • Complies with international safety standards (CAT II 600V, CAT III 300V).

Specifications:

• Basic DC Voltage Accuracy: ±(0.5%+2)
• Basic AC Voltage Accuracy: ±(1.2%+3)
• Basic DC Current Accuracy: ±(1.0%+3)
• Basic AC Current Accuracy: ±(1.5%+5)
• Resistance Accuracy: ±(0.8%+2)
• Diode Test: Yes
• Continuity Test: Yes
• Sampling Rate: 3 times per second
• Operating Temperature: 0°C to 40°C (32°F to 104°F)
• Dimensions: Compact palm-size design